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SIGMOD
2008
ACM
169views Database» more  SIGMOD 2008»
15 years 10 months ago
MCDB: a monte carlo approach to managing uncertain data
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
Ravi Jampani, Fei Xu, Mingxi Wu, Luis Leopoldo Per...
SIGMOD
2005
ACM
145views Database» more  SIGMOD 2005»
15 years 10 months ago
Stratified Computation of Skylines with Partially-Ordered Domains
In this paper, we study the evaluation of skyline queries with partially-ordered attributes. Because such attributes lack a total ordering, traditional index-based evaluation algo...
Chee Yong Chan, Pin-Kwang Eng, Kian-Lee Tan
ICSE
2008
IEEE-ACM
15 years 10 months ago
On the automation of fixing software bugs
Software Testing can take up to half of the resources of the development of new software. Although there has been a lot of work on automating the testing phase, fixing a bug after...
Andrea Arcuri
ICDE
2010
IEEE
428views Database» more  ICDE 2010»
15 years 9 months ago
Supporting Top-K Keyword Search in XML Databases
Keyword search is considered to be an effective information discovery method for both structured and semistructured data. In XML keyword search, query semantics is based on the con...
Liang Jeff Chen, Yannis Papakonstantinou
PERCOM
2004
ACM
15 years 9 months ago
Performance Issues with Vertical Handovers - Experiences from GPRS Cellular and WLAN Hot-spots Integration
Interworking heterogeneous wireless access technologies is an important step towards building the next generation, all-IP wireless access infrastructure. In this paper, we present...
Rajiv Chakravorty, Pablo Vidales, Kavitha Subraman...
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